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Sub-Riemannian Geometry: General Theory and ExamplesOvidiu Calin and Der-Chen Chang. Sub-Riemannian Geometry: General Theory and Examples. Cambridge, United Kingdom: Cambridge University Press, 2009. |
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Sub-Riemannian Geometry: General Theory and ExamplesOvidiu Calin and Der-Chen Chang. Sub-Riemannian Geometry: General Theory and Examples. Cambridge, United Kingdom: Cambridge University Press, 2009. |
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